FR2643297B1 - HEAD FOR AUTOMATIC WELDING MACHINE OF COLLECTOR TUBES FOR AIR COOLERS - Google Patents

HEAD FOR AUTOMATIC WELDING MACHINE OF COLLECTOR TUBES FOR AIR COOLERS

Info

Publication number
FR2643297B1
FR2643297B1 FR8902260A FR8902260A FR2643297B1 FR 2643297 B1 FR2643297 B1 FR 2643297B1 FR 8902260 A FR8902260 A FR 8902260A FR 8902260 A FR8902260 A FR 8902260A FR 2643297 B1 FR2643297 B1 FR 2643297B1
Authority
FR
France
Prior art keywords
head
welding machine
automatic welding
air coolers
collector tubes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR8902260A
Other languages
French (fr)
Other versions
FR2643297A1 (en
Inventor
Michel Secher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BATIGNOLLES TECH THERM
Original Assignee
BATIGNOLLES TECH THERM
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BATIGNOLLES TECH THERM filed Critical BATIGNOLLES TECH THERM
Priority to FR8902260A priority Critical patent/FR2643297B1/en
Priority to IT67098A priority patent/IT1239889B/en
Publication of FR2643297A1 publication Critical patent/FR2643297A1/en
Application granted granted Critical
Publication of FR2643297B1 publication Critical patent/FR2643297B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
    • B23K9/0288—Seam welding; Backing means; Inserts for curved planar seams for welding of tubes to tube plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
FR8902260A 1989-02-17 1989-02-17 HEAD FOR AUTOMATIC WELDING MACHINE OF COLLECTOR TUBES FOR AIR COOLERS Expired - Fee Related FR2643297B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8902260A FR2643297B1 (en) 1989-02-17 1989-02-17 HEAD FOR AUTOMATIC WELDING MACHINE OF COLLECTOR TUBES FOR AIR COOLERS
IT67098A IT1239889B (en) 1989-02-17 1990-02-09 HEAD OF AUTOMATIC WELDING MACHINE OF MANIFOLD PIPES FOR AIR COOLERS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8902260A FR2643297B1 (en) 1989-02-17 1989-02-17 HEAD FOR AUTOMATIC WELDING MACHINE OF COLLECTOR TUBES FOR AIR COOLERS

Publications (2)

Publication Number Publication Date
FR2643297A1 FR2643297A1 (en) 1990-08-24
FR2643297B1 true FR2643297B1 (en) 1994-07-22

Family

ID=9378995

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8902260A Expired - Fee Related FR2643297B1 (en) 1989-02-17 1989-02-17 HEAD FOR AUTOMATIC WELDING MACHINE OF COLLECTOR TUBES FOR AIR COOLERS

Country Status (2)

Country Link
FR (1) FR2643297B1 (en)
IT (1) IT1239889B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105436677A (en) * 2015-12-22 2016-03-30 洛阳隆华传热节能股份有限公司 Deep hole pipe plate external angle welding gun

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1294275A (en) * 1961-04-13 1962-05-26 Commissariat Energie Atomique Improvements to devices for working remotely, through a tubular element, a zone of revolution
US3428777A (en) * 1966-01-13 1969-02-18 Cooling Products Inc Welding apparatus
FR1532646A (en) * 1967-06-02 1968-07-12 Commissariat Energie Atomique Device for remote treatment of the ends of a tube bundle
US3777110A (en) * 1972-11-29 1973-12-04 Ecodyne Corp Welding gun
US3963896A (en) * 1975-02-24 1976-06-15 Standard Alliance Industries Rotary welding equipment with consumable electrode wire
DE3010761A1 (en) * 1980-03-20 1981-09-24 Olaf Reeh GmbH & Co Apparatebau und Schweißtechnik, 8034 Germering CENTERING PIN FOR CENTERING A TOOL IN A HOLE OF A WORKPIECE

Also Published As

Publication number Publication date
IT1239889B (en) 1993-11-15
IT9067098A0 (en) 1990-02-09
FR2643297A1 (en) 1990-08-24
IT9067098A1 (en) 1991-08-09

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Legal Events

Date Code Title Description
ST Notification of lapse